code: def md5cmp(hexdigest, filename):
      with open(filename, "rb") as f:
          assert hexdigest == hashlib.md5(f.read()).hexdigest()
  
file_path: catboost/contrib/libs/libjpeg-turbo/ut/bittests.py
imports: import yatest.common
  import hashlib
  import shutil
  import re
  import glob
  import os
label_desc: Use image node_id 3 for calling a global function with example usage: md5cmp(hexdigest, filename) without return types